 MPS Certificate, slow leak ?? |
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| MarkV |
 Jul 9 2003, 08:42 PM
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#1
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Fear the Jack Stands  Group: Members Posts: 1,493 Joined: 15-January 03 From: Sunny Tucson, AZ Member No.: 154 Region Association: None  |
I just got my wiring harness & MPS back from Jeff Bowlsby. Jeff tested my MPS & made some repairs to my harness. Jeff did a great job on the harness. (IMG:style_emoticons/default/pray.gif)
The MPS passed all of the tests except for the leak down test. The standard leak down is from 40 cm/Hg in 4 minutes, mine leaked down in less than 2 minutes. I was wondering if I should take it apart to try to fix the leak, or just run it. It's a sealed MPS that appears to be a rebuild. (IMG:style_emoticons/default/confused24.gif) Attached thumbnail(s) 
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| ChrisReale |
Jul 9 2003, 10:40 PM
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#2
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Sleazy Group: Members Posts: 2,665 Joined: 20-January 03 From: San Francisco Member No.: 176 |
I would not mess with it. All it will do is run rich, and in your case, not too bad.
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| Bleyseng |
Jul 10 2003, 08:13 AM
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#3
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
Which looks like that might be good to run rich cuz the calibration is a little lean for my taste.
Geoff |
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| MarkV |
Jul 10 2003, 02:52 PM
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#4
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Fear the Jack Stands Group: Members Posts: 1,493 Joined: 15-January 03 From: Sunny Tucson, AZ Member No.: 154 Region Association: None |
QUOTE(Bleyseng @ Jul 10 2003, 06:13 AM) Which looks like that might be good to run rich cuz the calibration is a little lean for my taste. Geoff Too lean to run on a stock cam 2056?? (IMG:style_emoticons/default/confused24.gif) |
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| Lawrence |
Jul 10 2003, 04:01 PM
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#5
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Senior Member Group: Benefactors Posts: 1,661 Joined: 5-February 03 Member No.: 244 Region Association: None  |
QUOTE Ok, I give away the secret settings here For a 2056cc you need at 0hg (WOT) about 1.50 -1.55 At 4hg (partload ) you need 1.26-1.28 At 15hg (idle) you need .74-.77 This gives you the proper A/F mix at partload about 13.7 to 1 and at WOT about 12.5 to 1 Write it down cuz this message will self destruct in 12hrs. Geoff Saved for posterity. (IMG:style_emoticons/default/smile.gif) |
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| MarkV |
Jul 10 2003, 04:04 PM
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#6
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Fear the Jack Stands Group: Members Posts: 1,493 Joined: 15-January 03 From: Sunny Tucson, AZ Member No.: 154 Region Association: None |
So Geoff, can I send it to you? For a fee of course. (IMG:style_emoticons/default/w00t.gif)
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| Bleyseng |
Jul 10 2003, 04:08 PM
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#7
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
Yeah, I can adjust it for you.
Rusty, thanks alot!!! I would prefer not to leave this up |
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